The other bowed, but in a doubtful way that for a moment robbed him of his usual air of impudent self-assertion. “Then I have business with you,” continued Mr. Sylvester, laying the man’s own card down on the table before him. “My name is Sylvester,” he proceeded, with a calmness that surprised himself; “and I am the uncle of the young man upon—whom you are at present presuming to levy blackmail.” The assurance which for a moment had deserted the countenance of the other, returned with a flash. “His uncle!” reëchoed he, with a low anomalous bow; “then it is from you I may expect the not unreasonable sum which I demand as the price of my attentions to your nephew’s interest. Very good, I am not particular from what quarter it comes, so that it does come and that before the clock has struck the hour which I have set as the limit of my forbearance.” “Which is seven o’clock, I believe?” “Which is seven o’clock.” Mr. Sylvester folded his arms and sternly eyed the man before him. “You still adhere to your intention, then, of forwarding to Mr. Stuyvesant at that hour, the sealed communication now in the hands of your lawyer?” The smile with which the other responded was like the glint of a partly sheathed dagger. “My lawyer has already received his instructions. Nothing but an immediate countermand on my part, will prevent the communication of which you speak, from going to Mr. Stuyvesant at seven o’clock.” The sigh which rose in Mr. Sylvester’s breast did not disturb the severe immobility of his lip. “Have you ever considered the possibility,” said he, “of the man whom you overheard talking in the restaurant in Dey Street two years ago, not being Mr. Bertram Sylvester of the Madison Bank?” “No,” returned the other, with a short, sharp, and wholly undisturbed laugh, “I do not think I ever have.” “Will you give me credit, then, for speaking with reason, when I declare to you that the man you overheard talking in the manner you profess to describe in your communication, was not Mr. Bertram Sylvester?” A shrug of the shoulders, highly foreign and suggestive, was the other’s answer. “It was Mr. Sylvester or it was the devil,” proclaimed he—“with all deference to your reason, my good sir; or why are you here?” he keenly added. Mr. Sylvester did not reply. With a sarcastic twitch of his lips the man took up the nickle with which he had been amusing himself when the former came in, and set it spinning again upon the table. “It is half-past six,” remarked he. “It will take me a good half hour to go to my lawyer.” Mr. Sylvester made a final effort. “If you could be convinced,” said he, “that you have got your grasp upon the wrong man, would you still persist in the course upon which you seem determined?”